ENGINE UNIT REMOVAL


  1. INSTALL ENGINE STAND


    1. Install the engine onto an engine stand with the bolts.

  2. REMOVE ENGINE HANGERS


    1. A003X6R

      Remove the 2 bolts and 2 engine hangers.

  3. REMOVE THROTTLE BODY ASSEMBLY


    1. A003WJA

      Disconnect the throttle body connector and 2 water by-pass hoses.

    2. Remove the 2 bolts, 2 nuts and throttle body assembly.

    3. A003WFN

      Remove the gasket from the intake manifold.

  4. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE


    1. Remove the engine oil level dipstick.

    2. A003ZA1

      Remove the 2 bolts, clamp and engine oil level dipstick guide.

    3. Remove the O-ring from the engine oil level dipstick guide.

  5. REMOVE WATER BY-PASS PIPE


    1. A003YBG

      Disconnect the 2 water hoses.

    2. Remove the 2 bolts, nut and water by-pass pipe.

  6. REMOVE INTAKE MANIFOLD


    1. A003WJV

      Disconnect the 2 wire harness clamps.

    2. A003WQ0

      Remove the bolt and wire harness support.

    3. A003ZUX

      Remove the 2 bolts and surge tank cover.

    4. Remove the gasket from the intake manifold.

    5. A003ZLL

      Disconnect the 3 connectors and 2 wire harness clamps.

    6. Remove the engine oil level dipstick.

    7. A003XWA

      Disconnect the wire harness clamp, and then remove the 2 bolts and engine oil level dipstick guide sub-assembly.

    8. Remove the O-ring from the engine oil level dipstick guide sub-assembly.

    9. A003VBE

      Disconnect the fuel vapor feed hose and ventilation hose.

    10. A003VFZ

      Remove the 2 bolts, 2 nuts and intake manifold.

    11. Remove the No. 1 intake manifold to head gasket.

  7. REMOVE FUEL VAPOR FEED PIPE


    1. A003W3O

      Remove the bolt and fuel vapor feed pipe.

  8. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. A003WKH

      Remove the bolt.

    2. A003Z7A

      Remove the 2 bolts and fuel delivery pipe sub-assembly.

      Note

      Be careful not to drop the fuel injectors when removing the fuel delivery pipe.

  9. REMOVE NO. 1 DELIVERY PIPE SPACER


    1. A003VR5

      Remove the 2 delivery pipe spacers from the cylinder head.

  10. REMOVE FUEL INJECTOR ASSEMBLY


    1. A003WXD

      Pull the 4 fuel injector assemblies out of the fuel delivery pipe sub-assembly.

    2. Remove the O-ring from each fuel injector assembly.

    3. For reinstallation, attach a tag or label to each injector shaft.

      Note

      Prevent entry of foreign objects by covering the fuel injectors with plastic bags.

    4. A003YPM

      Remove the 4 injector vibration insulators.

  11. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR


    1. A003XRH

      Remove the 3 bolts and No. 1 exhaust manifold heat insulator.

  12. REMOVE MANIFOLD STAY


    1. A003ZQD

      Remove the 3 bolts and manifold stay.

  13. REMOVE EXHAUST MANIFOLD


    1. A003YA8

      Remove the 5 nuts, exhaust manifold and gasket.

  14. REMOVE VENTILATION HOSE


    1. A003VNR

      Remove the ventilation hose from the ventilation valve.

  15. REMOVE IGNITION COIL ASSEMBLY


    1. A003VYT

      Disconnect the 4 ignition coil connectors.

    2. Remove the 4 bolts and 4 ignition coils.

      Note

      When removing each ignition coil, do not damage the plug cap on the engine head cover opening or the upper edge of the spark plug tube.